| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $34.88 | 9.538% | $38.2069 | $38.21 | $38.20 | $38.20 |
| Purchase #2 | $191.59 | 8.760% | $208.3733 | $208.37 | $208.35 | $208.40 |
| Purchase #3 | $204.76 | 3.502% | $211.9307 | $211.93 | $211.95 | $211.90 |
| Purchase #4 | $111.68 | 13.405% | $126.6507 | $126.65 | $126.65 | $126.70 |
| Purchase #5 | $56.63 | 5.284% | $59.6223 | $59.62 | $59.60 | $59.60 |
| Purchase #6 | $51.92 | 12.787% | $58.559 | $58.56 | $58.55 | $58.60 |
| Purchase #7 | $22.90 | 13.747% | $26.0481 | $26.05 | $26.05 | $26.00 |
| 7 purchase totals = | $674.36 | $729.3910 | $729.39 | $729.35 | $729.40 | |